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Calvert Petrophysics Limited
Calvert Petrophysics Limited is an active company incorporated on 17 October 2023 with the registered office located in Surbiton, Greater London. Calvert Petrophysics Limited was registered 2 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
15215888
Private limited company
Age
2 years
Incorporated
17 October 2023
Size
Micro
Turnover is under
£1M
Balance sheet is under
£500,000
Under
10 employees
Confirmation
Submitted
Dated
17 October 2024
(1 year ago)
Next confirmation dated
17 October 2025
Was due on
31 October 2025
(14 days ago)
No changes
occurred since incorporation
Accounts
Submitted
For period
1 Nov
⟶
30 Apr 2025
(6 months)
Accounts type is
Total Exemption Full
Next accounts for period
30 April 2026
Due by
31 January 2027
(1 year 2 months remaining)
Learn more about Calvert Petrophysics Limited
Contact
Update Details
Address
St James House
9-15 St James Road
Surbiton
Surrey
KT6 4QH
United Kingdom
Same address since
incorporation
Companies in KT6 4QH
Telephone
Unreported
Email
Unreported
Website
Unreported
See All Contacts
People
Officers
1
Shareholders
1
Controllers (PSC)
1
Stefan Eric Edward Calvert
Director • British • Lives in UK • Born in May 1974
Mr Stefan Eric Edward Calvert
PSC • British • Lives in UK • Born in May 1974
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Shareholders, PSCs & Group Structure
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Mutual Companies
No mutual companies found
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Financials
Net Assets, Total Assets & Total Liabilities (2024–2025)
Period Ended
30 Apr 2025
For period
30 Oct
⟶
30 Apr 2025
Traded for
6 months
Cash in Bank
£52.6K
Increased by £20.33K (+63%)
Turnover
Unreported
Same as previous period
Employees
1
Same as previous period
Total Assets
£73.29K
Increased by £40.18K (+121%)
Total Liabilities
-£58.58K
Increased by £25.68K (+78%)
Net Assets
£14.71K
Increased by £14.5K (+7109%)
Debt Ratio (%)
80%
Decreased by 19.45% (-20%)
See 10 Year Full Financials
Latest Activity
Full Accounts Submitted
6 Months Ago on 12 May 2025
Accounting Period Shortened
8 Months Ago on 18 Mar 2025
Full Accounts Submitted
11 Months Ago on 9 Dec 2024
Confirmation Submitted
11 Months Ago on 27 Nov 2024
Mr Stefan Eric Edward Calvert Details Changed
1 Year 4 Months Ago on 18 Jun 2024
Mr Stefan Eric Edward Calvert Details Changed
1 Year 6 Months Ago on 3 May 2024
Mr Stefan Eric Edward Calvert Details Changed
2 Years Ago on 20 Oct 2023
Mr Stefan Eric Edward Calvert (PSC) Details Changed
2 Years Ago on 17 Oct 2023
Incorporated
2 Years Ago on 17 Oct 2023
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Documents
Total exemption full accounts made up to 30 April 2025
Submitted on 12 May 2025
Current accounting period shortened from 31 October 2025 to 30 April 2025
Submitted on 18 Mar 2025
Total exemption full accounts made up to 31 October 2024
Submitted on 9 Dec 2024
Confirmation statement made on 17 October 2024 with no updates
Submitted on 27 Nov 2024
Director's details changed for Mr Stefan Eric Edward Calvert on 18 June 2024
Submitted on 18 Jun 2024
Director's details changed for Mr Stefan Eric Edward Calvert on 3 May 2024
Submitted on 3 May 2024
Change of details for Mr Stefan Eric Edward Calvert as a person with significant control on 17 October 2023
Submitted on 20 Oct 2023
Director's details changed for Mr Stefan Eric Edward Calvert on 20 October 2023
Submitted on 20 Oct 2023
Incorporation
Submitted on 17 Oct 2023
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Repayment History
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